Yamaha EM1620 - Manual (Page 3)

PRECAUTIONS
1. Avoid Excessive Heat, Humidity, Dust and
Vibration
Keep the unit away from locations where it is likely
to be exposed to high temperatures or humidity —
such as near radiators, stoves, etc. Also avoid loca­
tions which are subject to excessive dust accumula­
tion or vibration which could cause mechanical
damage.
2. Avoid Physical Shocks
Strong physical shocks to the unit can cause dam­
age. Handle it with care.
3. Do Not Open The Case Or Attempt Repairs
Or Modifications Yourself
This product contains no user-serviceable parts.
Refer all maintenance to qualified Yamaha service
personnel. Opening the case and/or tampering with
the internal circuitry will void the warranty.
4. Make Sure Power Is Off Before Making Or
Removing Connections
Always turn the power OFF prior to connecting or
disconnecting cables. This is important to prevent
damage to the unit itself as well as other connected
equipment.
5. Handle Cables Carefully
Always plug and unplug cables — including the AC
cord — by gripping the connector, not the cord.
6. Clean With a Soft Dry Cloth
Never use solvents such as benzine or thinner to
clean the unit. Wipe clean with a soft, dry cloth.
7. Always Use the Correct Power Supply
Make sure that the power supply voltage specified
on the rear panel matches your local AC mains sup­
ply. Also make sure that the AC mains supply can
deliver more than enough current to handle all equip­
ment used in your system.
IMPORTANT NOTICE FOR THE UNITED KINGDOM
Connecting the Plug and Cord
WARNING : THIS APPARATUS MUST BE EARTHED
IMPORTANT. The wires in this mains lead are coloured in accordance with the following code:
GREEN-AND-YELLOW
BLUE
BROWN
EARTH
NEUTRAL
LIVE
As the colours of the wires in the mains lead of this apparatus may not correspond with the
coloured markings identifying the terminals in your plug proceed as follows;
The wire which is coloured GREEN-AND-YELLOW must be connected to the terminal in the
plug which is marked by the letter E or by the safety earth symbol —I— or coloured GREEN or
GREEN-AND-YELLOW.
The wire which is coloured BLUE must be connected to the terminal which is marked with the
letter N or coloured BLACK.
The wire which is coloured BROWN must be connected to the terminal which -is marked with the
letter L or coloured RED.
* This applies only to products distributed by YAMAHA - KEMBLE MUSIC (U.K.) LTD.
WARNING: CHEMICAL CONTENT NOTICE!
The solder used in the manufacture of this product contains LEAD. In addition, the electrical/electronic and/or plastic
(where applicable) components may also contain traces of chemicals found by the California Health and Welfare Agency
(and possibly other entities) to cause cancer and/or birth defects or other reproductive harm.
DO NOT REMOVE ANY ENCLOSURE COMPONENTS! There are no user serviceable parts inside. Ail service should be
performed by a service representative authorized by Yamaha to perform such service.
IMPORTANT-MESSAGE: Yamaha strives to produce products that are both user safe and environmentally "friendly". We
sincerely believe that our products meet these goals. However, in keeping with both the spirit and the letter of various
statutes we have included the messages shown above and others in various locations in this manual.
This applies only to products distributed by YAMAHA CORPORATION OF AMERICA.